GC-MS and LC-MS based phytochemical profiling and quantification of Mangiferin in six species of Salacia from the Western Ghats of India

2019 ◽  
Vol 8 (4) ◽  
pp. 132-148
Author(s):  
Sheetal Ganapati Kamat ◽  
Vasudeva R ◽  
Chandrashekhar G Patil
Keyword(s):  
Fatty Acids ◽  
Western Ghats ◽  
Unsaturated Fatty Acids ◽  
Alpha Tocopherol ◽  
Raw Material ◽  
Gas Chromatography Mass Spectrometry ◽  
Root Extract ◽  
Chromatography Method ◽  
Western Ghats Of India ◽  
Phytochemical Compounds

The Salacia is a genus of plants in the family Celastraceae belongs to the ma-jor group Angiosperms. Several species in this genus have been used in tradi-tional medicine. Very limited phytochemical studies have been reported so far in Salacia from Western Ghats of Karnataka. Hence the aim of the pre-sent study was to screen the phytochemical compounds and quantitative analysis of mangiferin content in six species of Salacia. Which were found to be adequate to evaluate the raw material and can also be used as reference standards for the quality control/quality assurance purposes. The quantita-tive profiling of phytochemicals were analysed using Gas Chromatography-Mass Spectrometry and the concentration of mangiferin compound present in stem and root samples were quantified using High performance liquid chromatography method. GC-MS analysis revealed the presence of a vast array of phytoconstituents such as fatty acids, saturated hydrocarbons, het-erocyclic compounds associated with different plant parts. HPLC analysis has shown the presence of mangiferin in all the six species of Salacia, whereas S. chinensis root extract showed highest quantity of mangiferin. S. malabarica, S. oblonga and S. gambleana leaf extract contains the important unsaturated fatty acids and vitamin d-alpha tocopherol which have proven to attenuate oxidative stress and having anti-inflammatory effects. It can be noted that S. chinensis and S. oblonga extract contains higher level of poly unsaturated phytochemical compounds. The study identified that S. chinensis and S. ob-longa could be the most promising raw material for anti-diabetic drug formu-lations based on the phytoconstituent and mangiferin content.

scholarly journals Biochemical composition of two giant pill-millipedes of the Western Ghats of India

2015 ◽  
Vol 52 (1-2) ◽  
pp. 45-61 ◽  
Author(s):  
Cheviri N. Ambarish ◽  
Kandikere R. Sridhar
Keyword(s):  
Amino Acids ◽  
Fatty Acids ◽  
Western Ghats ◽  
Unsaturated Fatty Acids ◽  
Essential Fatty Acids ◽  
Methyl Esters ◽  
Essential Amino Acids ◽  
Essential Elements ◽  
Western Ghats Of India ◽  
The Western Ghats

AbstractMany invertebrates have an unexpected nutraceutical potential and are of nutritional or ethnomedicinal significance to many tribals throughout the world. The giant pill-millipedes of the genus Arthrosphaera are traditionally used as natural medicines by tribals in the Western Ghats of India. In this study, two species of pill-millipedes (Arthrosphaera fumosa and A. magna) were subjected to proximate and biochemical analysis to ascertain their nutritional potential. Bodies of A. fumosa and A. magna (after removal of their intestines) had a low protein content (8-15%) and high quantity of carbohydrates (40-41%). They were rich in many essential elements, especially in calcium. The essential amino acids of pillmillipedes were in high quantities. The level of glycine was the highest, followed by lysine and serine. The fatty acid methyl esters (FAMEs) of males and females consist of high quantities of unsaturated fatty acids. The mono-unsaturated fatty acids were more abundant than poly-unsaturated fatty acids. Palmitic and oleic acids were dominant saturated and unsaturated fatty acids, respectively. The study has revealed for the first time that pill-millipedes of the Western Ghats of India constitute a good source of essential minerals, essential fatty acids, and essential amino acids. Being valuable contributors of organic manure by processing recalcitrant plant lignocellulosic wastes, pill-millipedes become part and parcel of organic farming as well as future nutraceutical sources.

scholarly journals THE FATTY ACID AND MINERAL COMPOSITION HERBS PICRIS HIERACIOIDES L.

2017 ◽  
pp. 113-119
Author(s):  
Валентина (Valentina) Николаевна (Nikolaevna) Бубенчикова (Bubenchikova) ◽  
Ирина (Irina) Владимировна (Vladimirovna) Степнова (Stepnova)
Keyword(s):  
Fatty Acids ◽  
Fatty Acid ◽  
Mineral Composition ◽  
Unsaturated Fatty Acids ◽  
Mineral Elements ◽  
Raw Material ◽  
Gas Chromatography Mass Spectrometry ◽  
The Family ◽  
European Part Of Russia ◽  
Active Substances

As the object of the study, the herb of Picris hieracioides L., the family of the Asteraceae, widely grown in the middle belt of the European part of Russia, was chosen. Picris hieracioides L. has antioxidant, anti-inflammatory, antibacterial, cytostatic activity. However, its chemical composition has not been studied sufficiently.Biologically active substances responsible for these types of pharmacological activity are not established. The purpose of this study was to study the fatty acid and mineral composition of the herb Picris hieracioides L., harvested in the Kursk region in 2016 during the flowering period of the plant. Gas chromatography / mass spectrometry identified 16 fatty acids, with long chains of from 12 to 24 carbon atoms. Fatty acids are represented by saturated and unsaturated fatty acids, among which saturated (53.42%): palmitic (2479,38 mg/kg) and myristic (867,79 mg/kg). Unsaturated fatty acids are dominated by polyunsaturated fatty acids: linoleic (1543,87 mg/kg) and linolenic (2354,65 mg/kg). The study of the mineral composition by the method of emission spectral analysis showed the presence of 25 mineral elements. Among the macroelements is dominated by potassium. Among the trace elements, a high content of Cu, Zn, Ba, Mn, Sr, Ti, Fe, B, Al, Si is noted. It was found that the content of lead does not exceed the maximum permissible concentration for tea and herbal raw material.

Solvent Extraction and GC-MS Analysis of Sesame Seeds for Determination of Bioactive Antioxidant Fatty Acid/Fatty Oil Components

Drug Research ◽  
2017 ◽  
Vol 68 (06) ◽  
pp. 344-348 ◽  
Author(s):  
Abdul Qadir ◽  
Athar Ali ◽  
Muhammad Arif ◽  
Abdulmohsen Al-Rohaimi ◽  
Satya Singh ◽  
...  
Keyword(s):  
Fatty Acids ◽  
Palmitic Acid ◽  
Unsaturated Fatty Acids ◽  
Radical Scavenging ◽  
Ethanolic Extract ◽  
Gas Chromatography Mass Spectrometry ◽  
Sesame Seeds ◽  
Fatty Oil ◽  
Oleoyl Chloride

AbstractThe seed kernels of Sesamum indicum L. (family: Pedaliaceae) were extracted with ethanol and yield of components determined by Gas Chromatography/Mass Spectrometry (GC/MS). The free radical scavenging activities of ethanolic extract against1, 1-Diphenyl-2-picrylhydrazyl (DPPH) were determined by UV spectrophotometer at 517 nm. Phytochemical screening revealed the presence of numerous bioactive compounds including steroids, phenolic, terpenoids, fatty acids and different types of ester compounds. The ethanolic extract was purified and analyzed by GC MS.The prevailing compounds found in ethanolic extract were Carvacrol (0.04%),Sesamol (0.11%), 4-Allyl-2-methoxy-phenol(0.04%),Palmitic acid (1.08%), cis-9-Hexadecenal (85.40%), Lineoleoyl chloride (0.52%), Palmitic acid β-monoglyceride (0.40%), Dihydro-aplotaxene (0.61%), Oleoyl chloride (1.11%), (+)-Sesamin (4.73%), 1,3-Benzodioxole, 5-[4-(1,3-benzodioxol-5-yloxy)tetrahydro-1 H,3 H-furo [3,4-c]furan-1-yl], [1 S-(1,3,4,6α.), (2.01%)], 6-Nitrocholest-5-en-3-yl acetate (0.22%), Ergost-5-en-3β-ol (2.35%) and 24-Propylidenecholesterol (0.16%). The presence ofsaturated and unsaturated fatty acids in ethanolicextract justifies the use of this plant to treat many ailments in folk and traditional medicine. Ethanolic extract have shown significant antioxidant activity(IC50120.38±2.8 µg/ml). The presence of phenolic (Sesamol), lignin (Sesamin) compounds and unsaturated fatty acids are reported as possible contributor for antioxidantactivity of seed extract.

scholarly journals Chemical Properties and Fatty Acid Composition of Palado Seed Oil (Aglaia sp) Extracted Using Chloroform Solvent

2021 ◽  
Vol 18 (4) ◽  
Author(s):  
Syamsul RAHMAN ◽  
Salengke Salengke ◽  
Abu Bakar TAWALI ◽  
Meta MAHENDRADATTA
Keyword(s):  
Fatty Acids ◽  
Fatty Acid Composition ◽  
Fatty Acid ◽  
Acid Composition ◽  
Seed Oil ◽  
Unsaturated Fatty Acids ◽  
Saturated Fatty Acids ◽  
Chemical Properties ◽  
Raw Material ◽  
Food Ingredients

Palado (Aglaia sp) is a plant that grows wild in the forest around Mamuju regency of West Sulawesi, Indonesia. This plant is locally known as palado. Palado seeds (Aglaia sp) can be used as a source of vegetable oil because it contains approximately 14.75 % oil, and it has the potential to be used as food ingredients or as raw material for oil production. The purpose of this study was to determine the chemical properties and the composition of fatty acids contained in palado seed oil (Aglaia sp). The employed method involved the use of palado fruit that had been processed to be palado seed and undergoing flouring process. Palado flour was produced by the extraction process by using chloroform solvent with the soxhlet method. The characteristics of the chemical properties in the oil produced were analyzed by using a standard method, including iodine, saponification, and acid values. The analysis of fatty acid composition was conducted by using gas chromatography. The results showed that palado oil extracted with hexane had an iodine value of 15.38 mg/g, saponification value of 190.01 mg KOH/g, and acids value of 1.961 mg KOH/g. The fatty acid composition of the palado seed oil consisted of saturated fatty acids (41.601 %), which included palmitic acid (41.062 %), myristic acid (0.539 %), and unsaturated fatty acids (45.949 %), which included mono-unsaturated fatty acids (MUFA) such as (22.929 %), oleic acid and poly-unsaturated fatty acids (PUFA), which was linoleic acid (23.020 %).

scholarly journals Analysis of physical, mechanical and chemical properties of seeds and kernels of Jatropha curcas  

2016 ◽  
Vol 61 (No. 3) ◽  
pp. 99-105 ◽  
Author(s):  
M. Müller ◽  
Š. Horníčková ◽  
P. Hrabě ◽  
J. Mařík
Keyword(s):  
Fatty Acids ◽  
Vitamin E ◽  
Jatropha Curcas ◽  
Unsaturated Fatty Acids ◽  
Chemical Properties ◽  
Acid Value ◽  
Chromatography Method ◽  
Value Determination ◽  
And Chemical Properties

The research was performed to examine the physical, mechanical and chemical properties of seeds and kernels of Jatropha curcas. The test parameters were the dimensions of the seeds and kernels, required energy for oil extraction, determination of fatty acids in the oil by gas chromatography method, determination of the iodine value, determination of the acid value, determination of total polyphenols by the Folin & Ciocault reagent and determination of tocopherols and tocotrienols (vitamin E) by High-performance liquid chromatography. It was ascertained that the size of the seed and kernel varies considerably. Pressing of whole seeds needs more energy (50%) than pressing of kernels. From a chemical point of view it seems to be very appropriate for a production of biofuels. Jatropha curcas contains more polyphenols and vitamin E, which act as antioxidants, than the rape. Due to the low content of unsaturated fatty acids it is chemically suitable to replace the rape-seed oil with Jatropha curcas oil.

scholarly journals Seed Oil of Morinda citrifolia L. as a Surfactant for Deinking Flotation

2017 ◽  
Vol 2017 ◽  
pp. 1-8 ◽  
Author(s):  
Trismawati Trismawati ◽  
I. N. G. Wardana ◽  
Nurkholis Hamidi ◽  
Mega Nur Sasongko
Keyword(s):  
Fatty Acids ◽  
Seed Oil ◽  
Unsaturated Fatty Acids ◽  
Particle System ◽  
Soxhlet Extraction ◽  
Recovery Process ◽  
Morinda Citrifolia ◽  
Viscous Force ◽  
Gas Chromatography Mass Spectrometry ◽  
Synthetic Surfactant

Surfactants are essential in the pulp recovery process for the removal of ink on paper to be recycled. In order to create a “green” surfactant, seed oil was extracted from Morinda citrifolia L. by Soxhlet extraction for 4–8 h and its composition evaluated by gas chromatography-mass spectrometry (GC-MS). The total ion chromatogram (TIC) of fatty acids of Morinda citrifolia L. (FAMC) indicated that extraction yields the largest amount of unsaturated fatty acids (UFA), specifically C19H34O2 and C21H38O2, at 6 h. All FAMC fractions were evaluated for their suitability as a surfactant for deinking flotation. FAMC isolated after 6 h of extraction yields fatty acids that are the most suitable surfactants, as the fraction consists of mostly unsaturated fatty acids that show good interactions with the structure of common ink molecules. Our results show that the performance of the FAMC taken after 6 h of extraction approaches that of a synthetic surfactant (SS). The appropriate viscous force for deinking flotation was found to be 1.5–2.0 × 10−4 mg/mm s2 when the synthetic surfactant is used compared to 1.0–1.5 × 10−4 mg/mm s2 for FAMC. The higher intermolecular bonding strength in the synthetic surfactant-ink particle system requires higher viscous force.

scholarly journals Production of Unsaturated Fatty Acids Concentrate Tablets from Sardinella sp. Oil

2020 ◽  
Vol 147 ◽  
pp. 03008
Author(s):  
Rodiah Nurbaya Sari ◽  
Hari Eko Irianto ◽  
Ema Hastarini
Keyword(s):  
Fatty Acids ◽  
Flow Rate ◽  
Unsaturated Fatty Acids ◽  
Dosage Forms ◽  
Raw Material ◽  
Solid Dosage Forms ◽  
Fixed Angle ◽  
Pharmaceutical Ingredients ◽  
Solid Dosage ◽  
Size Uniformity

Tablets are medicinal ingredients in solid dosage forms which are usually prepared with suitable pharmaceutical ingredients. In this study, unsaturated fatty acids concentrate from Sardinella sp. oil was used as raw material and then it was microencapsulated. The microcapsule was formulated into a tablet with proportion of 250 mg concentrated unsaturated fatty acids for each 450 mg tablet. Tablet granules were analyzed for compressibility, flow rate, and fixed angle. While, the tablets were determined for weight uniformity, released time, hardness, and tablet size uniformity. The results showed that compressibility, flow rate and fixed angle of the tablet granules were 5.6%; 10.36 g/sec; and 32.4° respectively. Tablets had 447.85 mg weight uniformity; 48’12” released time; and 0.775 kg hardness. In addition, the tablet size uniformity with diameter 10 mm and thickness 4 mm was 2.5. Based on the pharmacopoeia, the tablets of unsaturated fatty acids concentrate from Sardinella sp. oil had met these requirements, but optimization was still needed for improving the released time and hardness of the tablet.

Effect of unsaturated fatty acids around pupal chambers of Monochamus alternatus (Coleoptera: Cerambycidae) and Acanthocinus orientalis (Coleoptera: Cerambycidae) on the number of Bursaphelenchus xylophilus (Nematoda: Parasitaphelenchidae) carried by the beetles

Nematology ◽  
2010 ◽  
Vol 12 (5) ◽  
pp. 721-729 ◽  
Author(s):  
Noritoshi Maehara ◽  
Masahiko Tokoro
Keyword(s):  
Fatty Acids ◽  
Unsaturated Fatty Acids ◽  
Saturated Fatty Acids ◽  
Chemical Compounds ◽  
Bursaphelenchus Xylophilus ◽  
Gas Chromatography Mass Spectrometry ◽  
Pine Wood Nematode ◽  
Monochamus Alternatus ◽  
Significant Relationships ◽  
Pine Trees

Abstract Several chemical compounds, e.g., linoleic and oleic acids, have been reported to be attractive to the pine wood nematode, Bursaphelenchus xylophilus, in previous studies. To examine the effects of fatty acids on the number of nematodes carried by Monochamus alternatus and Acanthocinus orientalis, unsaturated fatty acids (linoleic, oleic and hexadecenoic acids) and saturated fatty acids (palmitic and stearic acids) around the pupal chambers of individual beetles of the two species were analysed using gas chromatography-mass spectrometry. The number of nematodes carried by individual M. alternatus was large, averaging 1628 (range 2 to 27 200), whilst A. orientalis carried no nematodes. There was no difference in the concentration of linoleic acid around the pupal chambers of M. alternatus and A. orientalis, and the concentration of oleic acid around Monochamus chambers was less than that around Acanthocinus chambers. There were no clear significant relationships between the concentration of linoleic or oleic acids around Monochamus pupal chambers and the numbers of nematodes carried by individual Monochamus beetles emerging from the chambers. It was concluded that the concentration of unsaturated fatty acids around pupal chambers in wilt-killed pine trees could not explain the differences in the numbers of nematodes carried by M. alternatus and by A. orientalis, and the differences in the numbers of nematodes carried by individual Monochamus beetles.

Relationship Between Vitamin E Requirement and Polyunsaturated Fatty Acid Intake in Man: a Review

2000 ◽  
Vol 70 (2) ◽  
pp. 31-42 ◽  
Author(s):  
Valk ◽  
Gerard Hornstra
Keyword(s):  
Lipid Peroxidation ◽  
Fatty Acids ◽  
Fatty Acid ◽  
Vitamin E ◽  
Unsaturated Fatty Acids ◽  
Active Form ◽  
Animal Experiments ◽  
Alpha Tocopherol ◽  
Quantitative Relation ◽  
Epa And Dha

Vitamin E is the general term for all tocopherols and tocotrienols, of which alpha-tocopherol is the natural and biologically most active form. Although gamma-tocopherol makes a significant contribution to the vitamin E CONTENT in foods, it is less effective in animal and human tissues, where alpha-tocopherol is the most effective chain-breaking lipid-soluble antioxidant. The antioxidant function of vitamin E is critical for the prevention of oxidation of tissue PUFA. Animal experiments have shown that increasing the degree of dietary fatty acid unsaturation increases the peroxidizability of the lipids and reduces the time required to develop symptoms of vitamin E deficiency. From these experiments, relative amounts of vitamin E required to protect the various fatty acids from being peroxidized, could be estimated. Since systematic studies on the vitamin E requirement in relation to PUFA consumption have not been performed in man, recommendations for vitamin E intake are based on animal experiments and human food intake data. An intake of 0.6 mg alpha-tocopherol equivalents per gram linoleic acid is generally seen as adequate for human adults. The minimum vitamin E requirement at consumption of fatty acids with a higher degree of unsaturation can be calculated by a formula, which takes into account the peroxidizability of unsaturated fatty acids and is based on the results of animal experiments. There are, however, no clear data on the vitamin E requirement of humans consuming the more unsaturated fatty acids as for instance EPA (20:5, n-3) and DHA (22:6, n-3). Studies investigating the effects of EPA and DHA supplementation have shown an increase in lipid peroxidation, although amounts of vitamin E were present that are considered adequate in relation to the calculated oxidative potential of these fatty acids. Furthermore, a calculation of the vitamin E requirement, using recent nutritional intake data, shows that a reduction in total fat intake with a concomitant increase in PUFA consumption, including EPA and DHA, will result in an increased amount of vitamin E required. In addition, the methods used in previous studies investigating vitamin E requirement and PUFA consumption (for instance erythrocyte hemolysis), and the techniques used to assess lipid peroxidation (e.g. MDA analysis), may be unsuitable to establish a quantitative relation between vitamin E intake and consumption of highly unsaturated fatty acids. Therefore, further studies are required to establish the vitamin E requirement when the intake of longer-chain, more-unsaturated fatty acids is increased. For this purpose it is necessary to use functional techniques based on the measurement of lipid peroxidation in vivo. Until these data are available, the widely used ratio of at least 0.6 mg alpha-TE/g PUFA is suggested. Higher levels may be necessary, however, for fats that are rich in fatty acids containing more than two double bonds.

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